#!/usr/bin/env python
# -*- coding:utf-8 -*-

# file:homework1_7.py
# author:wmf
# datetime:2021/3/14 20:08
# software: PyCharm
'''
this is function description
'''
# import module your need

#7 打印输出9*9乘法表，按照下面的格式：

row = 1 #行


while(row<10):
    column = 1 #列
    while(column<=row):
        print(column,end="")
        print("*",end="")
        print(row,end="")
        print("=",end="")
        print(row*column,end=" ")
        column = column+1
    print('\n')
    row = row+1

